Buy a ticket to a movie at a theater, you get your choice of a hard or digital copy in future distribution at no charge. Buy a complete album & be able to attend one concert venue of the artist’s upcoming tour at no charge.
Oversimplify’s the cost of things a bit, but this could be a good promotional idea.
Follow me and like or reblog this post, then send me your gmail address using the CONTACT button on the left of my page and I’ll send you a Google+ invite.
I have invites as well if anyone wants one, I just need your gmail account. Might as well do my part to further technological advancement, which by building a comparative social network I believe Google is doing. Otherwise, we have a facebook monopoly that gives them less motivation to protect the user or make the platform as good as it could be.